【Effectively Improve Your Posture】Our posture corrector based on ergonomics "Y" shape design that has well alignment and stability. Wear it for 30 min every day for 3 weeks to create long-term muscle memory enabling you to stand proud even after you remove your back brace.

【Adjustable Back Brace】The back straightener is available in medium and large sizes that suitable for a person with a chest circumference of 33 inches to 45 inches. Easy to put on and powerful magic stickers help you adjust the tightness. (Please verify size before ordering).

【Soft Breathable Material Design】Made of lightweight, soft, porous ventilating materials that keep your skin healthy. Upper back brace widening design and underarm pads can effectively minimize the pressure of armpits which means you can wear it comfortably all day for maximum effect. Even under clothing!

【Multi-Scene Use】The posture brace provides the much-needed support your body is seeking to help improve your overall spine health and posture.The back posture corrector especially works for the office, home or sports, etc.The extra massage ball can relax muscles after wearing them.

【100% Satisfaction Service】Saygogo Back Support Brace is rigorously tested because we believe that you deserve the best. User instructions are included in your package. If you are not satisfied with our posture trainer, please feel free to contact us via Amazon email, we will provide professional support and service in 24 hours.